at a high speed

基本解释

Suddenly they saw a truck coming round the corner at a high speed and some watermelons fell off.
突然，他们看到一辆卡车从拐角处快速地开过来，几个西瓜从上面掉下来。
A gearbox, however, allows the turbine to operate at a high speed while driving the fan at a lower speed.
然而安装一个齿轮减速器后，涡轮可以高速驱动低速运转的风扇。
Since 1978, China's electronic information industry has been advancing at a high speed, having far-reaching and favorable influence on other branches of the national economy.
自1978年以来，电子信息产业飞速发展，给中国国民经济各部门带来了深远、积极的影响。
www.fmprc.gov.cn

And a big wireless carrier, AT&T,calls extending the net neutrality policy "a risky experiment" with American investment in high-speed Internet.
A newly released proposal calls for almost everyone in the United States to have high-speed Internet service at home within ten years.
Bohlin's work with planes showed him what could happen in a crash at high speed.

He also cofounded the seed investing firm Founder Collective and has worked at Bessemer Venture Partners and at a high speed options trading firm.
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